-22.69% is the change from 454 to 351
Calculation steps:
[( 351 - 454 ) ÷ 454] x 100 = -22.69%
Formula
Percentage change = [(351 - 454) / 454] x 100
Subtract the new number by the original number
351 - 454 = -103
-103 ÷ 454 = -0.22687224669603523
-0.22687224669603523 x 100 = -22.69%